What does Cache-Control really do? In basic terms? Let’s find out!| csswizardry.com
Section 9.1.1 in RFC7540 explains how HTTP/2 clients can reuse connections. This is my lengthy way of explaining how this works in reality. Many connections in HTTP/1 With HTTP/1.1, browsers are typically using 6 connections per origin (host name + port). They do this to overcome the problems in HTTP/1 and how it uses TCP … Continue reading HTTP/2 connection coalescing →| daniel.haxx.se
Requesting page resources in the correct order is critical for a fast user experience. Imagine, for example, a web page with a bunch of large images on it as well as an external stylesheet, a custom web font and a few scripts in the head. If the browser downloaded all of the images first and loaded| Web Performance Calendar